Few biographies are quite as impressive as Yukio Mishima’s. One of Japan’s most famous authors, he wrote 80 plays and 25 novels, starred in movies, directed theatre and produced his own film. He was nominated three times for the Nobel Prize in Literature. He founded a right-wing militia to defend the emperor from Marxists and, in 1970, committed ritual suicide, aged 45, after the failure of his coup to overturn the constitution.